IT Blog - Page 55 of 154 - Vyacheslav Gapon - personal blog, manuals, articles, notes, development

Installing and using chkrootkit on Linux

Chkrootkit (check rootkit) – a tool for finding rootkits (malicious applications) in the operating system.

Installing and Using NetHogs on Linux

NetHogs is a network monitoring tool.

How to delete a Mail.ru mailbox

To delete a mail.ru mailbox, you need a user who knows the password from him to follow the link:

Configuring Huawei Quidway S2326TP-EI

The settings are essentially suitable for the entire Huawei Quidway S2300 series, but noticed that some commands may have small differences depending on the firmware version. If something does not work out, then you can look at the options for the commands by typing a question mark through a space after any command.

Installing and configuring SSH

SSH (Secure SHell) is an application-level network protocol that allows remote control of the operating system and tunneling of TCP connections (for example, for transferring files).

Installing and configuring MySQL server on Ubuntu

You can install the MySQL server and client in Ubuntu/Debian like this:

MySQL. Time mismatch in error logs and slow queries logs

Once I turned on the logs of slow queries and noticed that the time is being written with the wrong time zone.

Installing and configuring Zabbix agent on CentOS/RHEL

Before installation, let’s see the version of the system:

Configuring Cisco Catalyst 2960

On the test I will configure Cisco Catalyst WS-C2960-24TT-L with firmware 12.2(25)FX

Speeding up file downloads from Counter-Strike server

So that clients at the time of connecting to the Counter-Strike server can download files that they don’t have faster (new map, models, sounds, etc.), and by default the download speed from the server is limited and very low, you need to start a personal web server and copy all the necessary files to its root directory.